International orthopaedics
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The object of the present meta-analysis is to compare the effectiveness of transforaminal epidural steroid injection (TFESI) and interlaminar epidural steroid injection (ILESI) for treating patients with low back pain (LBP) secondary to lumbosacral radicular pain. ⋯ According to the results of meta-analysis, TFESI to manage LBP provides superior short term pain relief and equal functional improvement when compared to ILESI. It has not shown a statistically significant difference between both groups with regard to procedure frequency, surgery rate, and ventral epidural spread.
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The aim of this study was to evaluate the functional outcome of patients treated for a fracture of the capitulum humeri and to analyze the grade of osteoarthritic changes. ⋯ Level IV - Case series; therapeutic study.
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Open reductions and internal fixations are currently being used the most in surgeries of humeral shaft fractures. However, there are some limitations such as invasive techniques and formation of many operation scars. To overcome these limitations, a minimally invasive plate osteosynthesis has been recently introduced. However, this has technical limitations such as deep dissections of the distal portion and narrowness of the fixation space. To address these problems, we designed another introductory technique of a minimally invasive osteosynthesis and we have examined the clinical usefulness of that. ⋯ MIPOs using the dual approaches on the adult humerus shaft fracture show an excellent bony union without nerve injury which is clinically useful.
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Total hip and knee joint arthroplasty (TJA) rank among the most successful orthopaedic operations. Several developing countries in Africa have started to perform these procedures that are routine in developed countries. The aims of this study were to measure the incidence and assess the determinants of in-hospital mortality after elective primary TJA in our unit and compare it with published data. ⋯ The inpatient mortality rate of 0.86 % following TJA is higher than the reported rates in the developed countries but comparable with data from other developing countries. The inpatient mortality rate following TKA was higher than that following THA and cardiovascular events proved to be the main cause of death. We recommend formal cardiology assessment and close peri-operative monitoring of all patients with a history of cardiovascular disease undergoing TJA.
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Comparative Study
Comparative study suggests that human bone morphogenetic proteins have no influence on the outcome of operative treatment of aseptic clavicle non-unions.
The purpose of this study was to evaluate the clinical and radiological outcome following compression plate fixation in combination with autologous bone grafting, with and without additional application of recombinant human bone morphogenetic protein (rhBMP) for treatment of aseptic clavicle non-union. ⋯ Functional and radiological results demonstrate that successful healing of aseptic clavicle non-union is dependent on radical resection of non-union tissue, restoration of length of the shoulder girdle and application of stable locking-plate osteosynthesis in combination with autologous bone grafting, but not dependent on application of additional rhBMP.